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203924

YIELD AND QUALITY IMPROVEMENT TRENDS IN EGYPTIAN COTTONS

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Last updated: 24 Dec 2024

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Abstract

The objective of this paper is to study, with regard to cotton yield and quality, the improvement trends in the Egyptian cotton, and to know where we are and where we need to go in order to meet the requirements of both producers and spinners. Established varieties as well as new promising crosses belonging the two categories of the Egyptian cotton were studied. These included: 1. Four varieties and two promising crosses belonging to the Extra Long Staple cottons category. 2. Three varieties and two promising crosses belonging to the Long Staple cottons category. From the breeding perspective, new varieties should always be "available" as better substitutes for commercial varieties. From textile and commercial perspective, available substitute will depend on the probable profit potential of a new variety. It was observed that the strains of the crosses Giza 89 X Giza 86 and Giza 89 X Pima S6 almost significantly appeared to be the highest strains in seed cotton yield, 9.9 and 9.7 C/F respectively. They almost exceeded the yield of the commercial varieties belonging to the Long Staple category, Giza 85, Giza 86 and Giza 69. The promising cross G. 84(G. 74 X G. 68) is of much higher fiber strength which compensated for its relative shortness in fiber length having yam of high level of strength. The promising crosses G. 84(G. 74 XG. 68) and G.77X Pima 56 were produced to meet the requirement of fine yarn producers and may therefore; replace Giza 70 and Giza 45 in commercial production. 

DOI

10.21608/ejar.2008.203924

Authors

First Name

MOHAMED A. M.

Last Name

EL-SAYED

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Affiliation

Cotton Research Institute, Agricultural Research Center, Giza, Egypt

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First Name

ABDEL-NASER M. R.

Last Name

ABDEL-BARY

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Affiliation

Cotton Research Institute, Agricultural Research Center, Giza, Egypt

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Orcid

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First Name

HISHAM M. E.

Last Name

HAMOUD

MiddleName

-

Affiliation

Cotton Research Institute, Agricultural Research Center, Giza, Egypt

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Orcid

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First Name

MOHAMED A.

Last Name

ABOU-ELYAZIED

MiddleName

-

Affiliation

Cotton Research Institute, Agricultural Research Center, Giza, Egypt

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Volume

86

Article Issue

1

Related Issue

28391

Issue Date

2008-03-01

Receive Date

2007-06-06

Publish Date

2008-03-01

Page Start

195

Page End

206

Print ISSN

1110-6336

Online ISSN

2812-4936

Link

https://ejar.journals.ekb.eg/article_203924.html

Detail API

https://ejar.journals.ekb.eg/service?article_code=203924

Order

15

Type

Original Article

Type Code

1,041

Publication Type

Journal

Publication Title

Egyptian Journal of Agricultural Research

Publication Link

https://ejar.journals.ekb.eg/

MainTitle

YIELD AND QUALITY IMPROVEMENT TRENDS IN EGYPTIAN COTTONS

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Article

Created At

22 Jan 2023